NORWAY · WELLBORES · NPDID 6517
16/1-15
Exploration · Appraisal · P&A · Oil · Lundin Norway AS · Edvard Grieg · PL 338
What was run in 16/1-15 and how the hole was built: the logs with their intervals, the casing strings with leak-off tests, and the mud at depth.
The table below says which logs were run and over what interval. The curves themselves are held in Diskos, Norway's national data repository; its public portal lists what has been released for a wellbore and can be ordered for an administrative fee. Diskos public portal →
Logs
| Log | Top, m | Base, m |
|---|---|---|
| MWD LWD - GR RES PWD DIRMWD measurement while drilling · LWD logging while drilling · GR gamma ray · RES resistivity · PWD pressure while drilling · DIR directional survey | 131 | 582 |
| VSP GRVSP vertical seismic profile · GR gamma ray | 136 | 2,085 |
| MWD LWD - GR RES DEN NEU AC PWDMWD measurement while drilling · LWD logging while drilling · GR gamma ray · RES resistivity · DEN density · NEU neutron · AC acoustic (sonic) · PWD pressure while drilling | 557 | 2,147 |
| FMI PPC MSIP PPC ECRD LEH QTFMI formation micro-imager · PPC powered positioning caliper · MSIP modular sonic imaging platform (Sonic Scanner) | 1,466 | 1,872 |
| CMR XPT EDTCCMR combinable magnetic resonance · XPT formation pressure tester (PressureXpress) · EDTC telemetry cartridge with gamma ray | 1,872 | 2,146 |
| FMI PPC MSIP PPC ECRD LEH QTFMI formation micro-imager · PPC powered positioning caliper · MSIP modular sonic imaging platform (Sonic Scanner) | 1,872 | 2,149 |
| HRLA PEX ECS HNGSHRLA high-resolution laterolog array · PEX Platform Express (resistivity, density, neutron) · ECS elemental capture spectroscopy · HNGS spectral gamma ray (hostile environment) | 1,872 | 2,144 |
| MDT GR LEH QTMDT modular formation dynamics tester · GR gamma ray | 1,872 | 2,149 |
| MRX LEH QT | 1,872 | 2,149 |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 214 | 36 | 214 | 0 | LOT |
| Surf.cond. | 20 | 576 | 26 | 585 | 1.7 | LOT |
| Pilot hole | — | 585 | 9 7/8 | 585 | 0 | LOT |
| Interm. | 9 5/8 | 1,874 | 12 1/4 | 1,880 | 1.91 | LOT |
| Liner | 7 | 2,148 | 8 1/2 | 2,150 | 0 | LOT |
Drilling mud
14 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 517 | 1.35 | 16 | 0 | Polymer mud |
| 585 | 1.29 | 27 | 0 | Performadril |
| 585 | 1.3 | 30 | 0 | Performadril |
| 585 | 1.3 | 30 | 0 | Performadril wbm |
| 619 | 1.3 | 27 | 0 | Performadril |
| 635 | 1.35 | 16 | 0 | Polymer mud |
| 1,880 | 1.35 | 41 | 0 | Performadril |
| 1,914 | 1.2 | 29 | 0 | Performadril |
| 1,931 | 1.2 | 27 | 0 | Performadril |
| 1,939 | 1.2 | 26 | 0 | Performadril |
| 1,960 | 1.2 | 26 | 0 | Performadril |
| 1,976 | 1.2 | 27 | 0 | Performadril |
| 2,150 | 1.2 | 0 | 0 | sodium chloride brine |
| 2,150 | 1.2 | 29 | 0 | Performadril |
The words under each tool string are Petrora's reading of the standard codes in it; a code we do not recognize is left as filed. No composite log has been released for this well, so there is no file to open beside these runs.
About this data
Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Log names are the Directorate's tool strings as filed; the plain-word readings beside them are Petrora's, from common industry abbreviations. Depths are metres along the wellbore from the kelly bushing; diameters are inches, as filed.
Developers: this page as JSON is GET /v1/data/norway/wells/6517, documented in the API reference.